Multigenerative Grammar Systems

General Multigenerative Grammar Systems

The formal language theory has intensively investigated various grammar systems (see [1], l2l, [8]), which consist of several cooperating components, usually represented by grammars. Although this variety is extremely broad, all these grammar systems always use a derivation that generates a single string. In this paper, however, we introduce grammar systems that simultaneously generate several ...

Multigenerative grammar systems and matrix grammars

Universal Grammar and Chaos/Complexity Theory: Where Do They Meet And Where Do They Cross?

  Abstract The present study begins by sketching "Chaos/Complexity Theory" (C/CT) and its applica-tion to the nature of language and language acquisition. Then, the theory of "Universal Grammar" (UG) is explicated with an eye to C/CT. Firstly, it is revealed that CCT may or may not be allied with a theory of language acquisition that takes UG as the initial state of language acquisition for ...

Alternating Regular Tree Grammars in the Framework of Lattice-Valued Logic

In this paper, two different ways of introducing alternation for lattice-valued (referred to as {L}valued)  regular tree grammars and {L}valued top-down tree automata are compared. One is the way which defines the alternating regular tree grammar, i.e., alternation is governed by the non-terminals of the grammar and the other is the way which combines state with alternation. The first way is ta...

The Interaction of Gender with Text Enhancement and Meta-cognitive Grammar Instruction on Learning and Recall of English Grammar

The current research was an effort to study the interaction of gender with text enhancement and meta-cognitive grammar instruction on learning and recall of English grammar. To this end, two groups of students consisting of 51 learners from both genders were formed. The participants were 51 male and 51 female learners. The 51 participants of each gender were further divided into two groups. The...